Hi:
@elliot
I was also experiencing this problem, but your suggestion to check the server logs was correct. Here is what I found in my php_error.log:
PHP Warning: Unknown: Input variables exceeded 1000. To increase the limit change max_input_vars in php.ini. in Unknown on line 0
It is because I had an obscene of amount of fields on my page. Luckily I’m working locally so I can adjust max_input_vars. Not so sure about my host though…
